Hi i Have An i9100 SGS2
for long time i used many diffrent custom roms, sudnnly now when i use custom rom while i charge and reboot my signal is gone, the baseband unknown and imei as well, when i unplug the phone and reboot again it all works fine,
i now back to stock rom from orange israel and it works fine, but i really want to find a solution and use custom rom,
if some one know the answer for this isue ill be happy to get some help
thanks alot
L-Systems said:
Hi i Have An i9100 SGS2
for long time i used many diffrent custom roms, sudnnly now when i use custom rom while i charge and reboot my signal is gone, the baseband unknown and imei as well, when i unplug the phone and reboot again it all works fine,
i now back to stock rom from orange israel and it works fine, but i really want to find a solution and use custom rom,
if some one know the answer for this isue ill be happy to get some help
thanks alot
Click to expand...
Click to collapse
What Rom/Kernel were you experiencing this issue on?
A clean wipe/install of a rom usually fixes most issues.
L-Systems said:
Hi i Have An i9100 SGS2
for long time i used many diffrent custom roms, sudnnly now when i use custom rom while i charge and reboot my signal is gone, the baseband unknown and imei as well, when i unplug the phone and reboot again it all works fine,
i now back to stock rom from orange israel and it works fine, but i really want to find a solution and use custom rom,
if some one know the answer for this isue ill be happy to get some help
thanks alot
Click to expand...
Click to collapse
Try Rootbox 3.1 and dorimanx 7.10
Sent from my GT-I9100 using xda premium
Never heard of that before.Maybe theres a fault in the usb board as that connected to the antennae?.
Related
Hi all,
I have SGS2 GT-I9100T and I wonder if I can change its rom to a custom rom without worries ?
Thanks
I have a GT-i9100M and have rooted it and flashed a few kernels to it no problems. I did try to install VillianROM and got a boot loop. But after I went over the steps I figured I did wipe properly, but you can definitely root and flash kernels for the GT-i9100 on your phone just use the ones that fit (KE1, KE2, KG1, KG2, etc.) for your phone. I will try flashing Liten'ing ROM once it's bugs are fixed, looks like a really easy flash to the phone.
Play around with it, if you try to flash VillianROM even if it's not for you you will gets ClockworkMod with it to backup and restore which restored my stock rom perfectly and easily (my first root and custom rom ever).
BTW, is GT-i9100T the US version of the phone? I just got the GT-i9100M (Canada) and find it's lacking support that the GT-i9100 version get. I'm wondering if there's a way to get GT-i9100 supported games and apps to work on these phones or if I'll just have to wait for them to be supported..?
My GT-I9100T is the Australian version. A friend of mine tried to change the rom (I'm not sure to which one of the customs), and it worked for him, the GT-I9100T on the boot screen changed to GT-I9100 (without the T) and he says that for now everything work flawlessly. So I guess there is nothing to worry about.
Thanks.
liamR said:
My GT-I9100T is the Australian version. A friend of mine tried to change the rom (I'm not sure to which one of the customs), and it worked for him, the GT-I9100T on the boot screen changed to GT-I9100 (without the T)
Click to expand...
Click to collapse
CF-Root does the same thing. Must be in the kernel.
Each and every ROM, be it a Stock or Custom has some bugs in it. As long as you are using a Custom ROM from a recognized dev you are good to go.
I am not a fan of Custom ROM's anyway, and never use them
Regards.
Do you think that the T in I9100T is just a matter of karnel and not a different hardware ?
I found some info on the T model and it suppose to be with a better reception and less radiation on the 850 band. Could it be just karnel tuning ?
I'm pleased with my rom, but I have to remove some of the carrier garbage.
try villianROM 2.1 it's pretty awesome haven't faced any issues
liamR said:
Do you think that the T in I9100T is just a matter of karnel and not a different hardware ?
I found some info on the T model and it suppose to be with a better reception and less radiation on the 850 band. Could it be just karnel tuning ?
I'm pleased with my rom, but I have to remove some of the carrier garbage.
Click to expand...
Click to collapse
Do a search next time. Thanks.
But to answer your question (this time), i9100T is different in the sense that it has slightly different hardware (the radio/modem/phone). It has lesser radiation. There however shouldn't be any problems flashing any of the i9100 roms as I've been doing so since I got my i9100T.
Hi, i`m a german and new here, so please be not so rigorous. I have my Galaxy s 2 for one or two months now and it worked fine all the time, but since last week my Wifi and blutooth dont work any more
Here are some pics:
can nobody help me?
Could you be more specific? Have you made any settings, rooted, installed a custom rom etc.? Anything that will make it easier to track down the problem.
Sent from my GT-I9100 using XDA Premium App
Backup>>>> Factory reset .
jje
yes, i have rooted it, and also had a costum rom. and i tryed to flash back to the original firmware, but it didn`t help and in the information at the kernel is something like: i9100XWKE7-cl215725 [email protected] #2
Go t samifirmware dawnload stock room and flash whit odin and wil bee fine
Sent from my GT-I9100 using XDA Premium App
i forgot to say, that i wanted to install a new costum rom, but it failed, and when i flashed back, it happend (
now sometimes my bluetooth turns on, but i cannot find any devices, and they don´t find me
do you think, its a hardware error, because i flashed back a couple of times now. the best thing is my guarantee is no away, because i flashed custem roms
Hello Team,
I have been a silent follower of this website and have rooted my SGSII 6 months ago. Everything was working absolutely fine with no problems.
Very recently I upgraded my build to 4.2.2 JDQ39 with Kernel Version: 3.0.64-CM. My wireless is not working at all. I am not even able to turn on the wifi option.
I tried installing the below ROMs to check the functionality:
ThinkingBridge
Paranoid
Resurrection.
None of the above worked.
I'd request anyone in this thread to give me a workaround or a solution to fix this thing.
Thank you
Harry
Harry_xdad said:
Hello Team,
I have been a silent follower of this website and have rooted my SGSII 6 months ago. Everything was working absolutely fine with no problems.
Very recently I upgraded my build to 4.2.2 JDQ39 with Kernel Version: 3.0.64-CM. My wireless is not working at all. I am not even able to turn on the wifi option.
I tried installing the below ROMs to check the functionality:
ThinkingBridge
Paranoid
Resurrection.
None of the above worked.
I'd request anyone in this thread to give me a workaround or a solution to fix this thing.
Thank you
Harry
Click to expand...
Click to collapse
Anyone in this forum has experienced this issue before me? Please advice.
Do a clean (format everything in CWM first, then use Odin) install of stock & see if the problem persists. Tho you've tried these other roms, you might have left something funky behind from one of them (just doing a wipe may not get rid of this) that has persisted.
If you have no problems with stock, try another install of the custom rom of your choice & see how you go.
Or maybe even try a completely different kernel before you do the stock thing. Try Siyah/Dorimanx maybe ?
MistahBungle said:
Do a clean (format everything in CWM first, then use Odin) install of stock & see if the problem persists. Tho you've tried these other roms, you might have left something funky behind from one of them (just doing a wipe may not get rid of this) that has persisted.
If you have no problems with stock, try another install of the custom rom of your choice & see how you go.
Or maybe even try a completely different kernel before you do the stock thing. Try Siyah/Dorimanx maybe ?
Click to expand...
Click to collapse
Thank you MistahBungle Will try that and revert.
Harry_xdad said:
Thank you MistahBungle Will try that and revert.
Click to expand...
Click to collapse
I flashed Official Samsung Firmware 4.1.2 on my GS2 using Odin but still the problem persists.
Hi
i have GS2 I9100 4.1.2
i tried to intall kitkat roms that avilabe on Xda fourms
but whenever i install one of the rom ..there is no network, i have checked the imei and its corret
i tired to flash modems and still the same problem
and tried Getril apk from goolePlay store and its not working also
and tried to install 2 others stock roms and also the same problem
still there is no network when i flash a cutsom rom ( kitkat) so please can you help me
thanks alot
ziadmamo said:
Hi
i have GS2 I9100 4.1.2
i tried to intall kitkat roms that avilabe on Xda fourms
but whenever i install one of the rom ..there is no network, i have checked the imei and its corret
i tired to flash modems and still the same problem
and tried Getril apk from goolePlay store and its not working also
and tried to install 2 others stock roms and also the same problem
still there is no network when i flash a cutsom rom ( kitkat) so please can you help me
thanks alot
Click to expand...
Click to collapse
Never flash RIL on custom roms, you will break network.
Have you tried flashing an original samsung rom to see if network works? maybe your board is broken..
Lysergic Acid said:
Never flash RIL on custom roms, you will break network.
Have you tried flashing an original samsung rom to see if network works? maybe your board is broken..
Click to expand...
Click to collapse
you misunderstanding my problem!!
i have SG2 i9100 stock rom 4.1.2 ok network is working good
... i tried to install a kitkat rom
but when install the Slim rom or cyanogen rom or other roms ,, i have no network . . i checked the imei and its okay
with the stock rom i have no problem
only with custom roms
so what do you think the problem is ????
ziadmamo said:
you misunderstanding my problem!!
i have SG2 i9100 stock rom 4.1.2 ok network is working good
... i tried to install a kitkat rom
but when install the Slim rom or cyanogen rom or other roms ,, i have no network . . i checked the imei and its okay
with the stock rom i have no problem
only with custom roms
so what do you think the problem is ????
Click to expand...
Click to collapse
Are you sure you are installing the correct version? Have you tried reinstalling the custom rom(s)? I'm pretty sure that the custom roms use the same modems from the stock rom (doesn't install a new one). Is the network settings ok? Is there any signal strength? Please let us know your answers.
gsstudios said:
Are you sure you are installing the correct version? Have you tried reinstalling the custom rom(s)? I'm pretty sure that the custom roms use the same modems from the stock rom (doesn't install a new one). Is the network settings ok? Is there any signal strength? Please let us know your answers.
Click to expand...
Click to collapse
yes i tried to reinstall the roms many times but no signal !! at first boot the signal appears for 1 min and then says ( emergecny calls only) the imei is there / i have checked it
stock rom is working good without issue ..
network settings are ok ..
ziadmamo said:
yes i tried to reinstall the roms many times but no signal !! at first boot the signal appears for 1 min and then says ( emergecny calls only) the imei is there / i have checked it
stock rom is working good without issue ..
network settings are ok ..
Click to expand...
Click to collapse
Emergency calls only? This seems really strange. Assuming that your sim is still activated, you shouldn't really be experiencing this problem. If you changed the modem to a different one from the original, I would highly advise you to flash back the original modem (since you have changed the modem).
That just dont makes sense, the only explanation to this would be a rom with a broken ril
gsstudios said:
Emergency calls only? This seems really strange. Assuming that your sim is still activated, you shouldn't really be experiencing this problem. If you changed the modem to a different one from the original, I would highly advise you to flash back the original modem (since you have changed the modem).
Click to expand...
Click to collapse
as i told you .. i was have stock rom working wothout problem
when i flashed this rom: http://forum.xda-developers.com/galaxy-s2/development-derivatives/rom-slimsaber-i9100-t2350201
it installed correctly but no network and the imei is there .
so can you give me a way to flash a kitkat rom for SG2 I9100 stock 4.1.2 ?
i flashed another stock rom its work well
but when i flash a kitkat rom over it , same problem no network?
Lysergic Acid said:
That just dont makes sense, the only explanation to this would be a rom with a broken ril
Click to expand...
Click to collapse
ok im agree with you
but what the solution for this
how can i flash kitkat rom for my GS2 i9100 4.1.2 because i tried many roms from XDA and no network ??
ziadmamo said:
ok im agree with you
but what the solution for this
how can i flash kitkat rom for my GS2 i9100 4.1.2 because i tried many roms from XDA and no network ??
Click to expand...
Click to collapse
Honestly I don't know. I never saw such a problem before, I don't know what you are doing wrong because all the kitkat roms for i9100 have a working network for a year I think. Make sure you are following the installation instructions correctly :good:
Lysergic Acid said:
Honestly I don't know. I never saw such a problem before, I don't know what you are doing wrong because all the kitkat roms for i9100 have a working network for a year I think. Make sure you are following the installation instructions correctly :good:
Click to expand...
Click to collapse
i'm totally sure i followed the installation instructions , but can you give stock rom 4.1.2 for my S2 and a kitkat rom you test with installation instructions ??
ziadmamo said:
i'm totally sure i followed the installation instructions , but can you give stock rom 4.1.2 for my S2 and a kitkat rom you test with installation instructions ??
Click to expand...
Click to collapse
Well the stock rom you can get from sammobile and flash with odin, talking about kitkat I'm personally using the CyanogenMod 11 M12, network works flawlessly, but I also recommend @Markox89 linaro/sabermod builds because they rock (and have working network haha)
Hi guys,
This is my first time posting a thread in here. I need your help.
My phone is Samsung Galaxy S2 i9100.
Baseband version: I9100XXKI3
(screenshots attached for more info)
I rooted my phone By using Odin3-v1.85. and flashed the recovery to cwm 5.x (i can't remember version) and tried to install custom ROM OMNI
(omni-5.0.2).
I accidently downloaded and installed OMNI for i9100G version. But my phone is i1900 version.
(I downloaded this omni-5.0.2-20141222-i9100g-HOMEMADE.zip ). i forgot to backup previous ROM .
Then i was unable to Turn ON my phone because every time i turn it on, it come back to recovery it self (it's a bootloop i think).:crying::crying:
then i flashed the recovery to CWM-KitKatCompatible-i9100 (version 6.0.2.7) and installed custom ROMs and tried (PACMAN,CM,AICP).
It works fine. everything is just perfect. But i can't make calls or receive.
It says "Mobile Network not available". when i call my phone from another phone i hear ringing it. But nothing shows in my phone. after few seconds i got a Missed call Alert. But this happens only sometimes. All the other times. i cannot call it from another phone.
I tried reset and flash modem using CWM as well as from odin. but no luck.
Please Friends Help me. I don't know whether i put this thread to right section or not. sorry about that.
I did all of these things by surfing XDA forum (as a Guest). And i'm happy about what you guys are doing. Keep it up.:good::good:
(sorry for bad english)
Sir,
Please wait until mods will move this thread to the device specific forum for more relevant answers.
Stand by
Good luck
code-3h said:
Hi guys,
This is my first time posting a thread in here. I need your help.
My phone is Samsung Galaxy S2 i9100.
Baseband version: I9100XXKI3
(screenshots attached for more info)
I rooted my phone By using Odin3-v1.85. and flashed the recovery to cwm 5.x (i can't remember version) and tried to install custom ROM OMNI
(omni-5.0.2).
I accidently downloaded and installed OMNI for i9100G version. But my phone is i1900 version.
(I downloaded this omni-5.0.2-20141222-i9100g-HOMEMADE.zip ). i forgot to backup previous ROM .
Then i was unable to Turn ON my phone because every time i turn it on, it come back to recovery it self (it's a bootloop i think).:crying::crying:
then i flashed the recovery to CWM-KitKatCompatible-i9100 (version 6.0.2.7) and installed custom ROMs and tried (PACMAN,CM,AICP).
It works fine. everything is just perfect. But i can't make calls or receive.
It says "Mobile Network not available". when i call my phone from another phone i hear ringing it. But nothing shows in my phone. after few seconds i got a Missed call Alert. But this happens only sometimes. All the other times. i cannot call it from another phone.
I tried reset and flash modem using CWM as well as from odin. but no luck.
Please Friends Help me. I don't know whether i put this thread to right section or not. sorry about that.
I did all of these things by surfing XDA forum (as a Guest). And i'm happy about what you guys are doing. Keep it up.:good::good:
(sorry for bad english)
Click to expand...
Click to collapse
You might need to reflash stock rom, then try flash custom rom again.
gsstudios said:
You might need to reflash stock rom, then try flash custom rom again.
Click to expand...
Click to collapse
Thanks it worked. :good::good::good::good:
I reflashed to stock rom and it's working fine.
But i tried to install custom Rom again but no luck there. I was again stuck with Mobile network problem.
May be the problem with kernal.
Any suggestions???
Mobile Network not available after Flashing to custom ROM
I'm also having same problem. I've flashed all the custom roms and mobile network is not working in all roms. Is there any idea to solve this problem then let me know??? please!!
Sudhamshu said:
I'm also having same problem. I've flashed all the custom roms and mobile network is not working in all roms. Is there any idea to solve this problem then let me know??? please!!
Click to expand...
Click to collapse
You will have to flash stock 4.1.2 rom or try a 4.1.2 custom rom. The problem may be caused by the drivers in the built in kernels but I'm not completely sure.
No mobile network on custom roms
I have already flashed the 4.1.2 jellybean rom but 4.1.2 rom also havr bugs. Lock screen doesn't work, I had tried hard resetting but it doesn't solve the problem. I Want use 5.0.2 hazy , cynogenmod, pacman , dirty unicorn, etc and other many custom roms but I'm facing same problem no mobile network, other than that everything work fine....
Sudhamshu said:
I have already flashed the 4.1.2 jellybean rom but 4.1.2 rom also havr bugs. Lock screen doesn't work, I had tried hard resetting but it doesn't solve the problem. I Want use 5.0.2 hazy , cynogenmod, pacman , dirty unicorn, etc and other many custom roms but I'm facing same problem no mobile network, other than that everything work fine....
Click to expand...
Click to collapse
You mean stock 4.1.2 rom? That's very weird for a 4.1.2 stock rom. Maybe an android 4.2 or 4.3 rom?
You are saying that I should try 4.2 or 4.3 custom rom??
code-3h said:
Thanks it worked. :good::good::good::good:
I reflashed to stock rom and it's working fine.
But i tried to install custom Rom again but no luck there. I was again stuck with Mobile network problem.
May be the problem with kernal.
Any suggestions???
Click to expand...
Click to collapse
use another baseband version. I use XXMS4 and I recomend it.
Sudhamshu said:
You are saying that I should try 4.2 or 4.3 custom rom??
Click to expand...
Click to collapse
Yep.
I am having same problem with the network connectivity. It happens with all custom ROMs that aren't stock based. I am stuck with Chameleon ROM which is a hybrid and has a stock samsung base. It is a great ROM but is outdated. I would like to upgrade. Any solution to this problem is welcomed. = D
Okay I think I got a solution here. The procedure is:
1) Make sure you are on a stock based ROM or other ROM where your network is working.
2) Backup EFS.
3) Flash custom ROM of your choice.
4) Restore EFS if there is no network.
Done.
To restore efs, you can use any app tailored to do so but for me it didn't work. I followed this thread:
http://forum.xda-developers.com/galaxy-s2/general/guide-recover-imei-9-steps-t1264021
Follow the steps carefully and you will have network in any ROM you like. Hit thanks if helped.
PS: Sorry for double post
EDIT 2: Even though my network is back, which confirms that the problem was with the missing IMEI. I found out that the IMEI I got now is a fake one. Got to get the real one back now..
i did flash android 10 in my moto one power
after that i went back to stock rom but noe netwrok is not showing up